The GRACO DF6366 is a ductile iron air-operated double diaphragm pump designed for robust fluid transfer applications. It features 2" ANSI end-porting and is intended for use in demanding industrial environments where high flow rates and reliable performance are required.

Key Features:

• Air Operated Double Diaphragm Pump
• Husky 2150, 2" (51 mm) NPT
• Ductile iron, epoxy-coated air section, stainless steel seats and balls
• Up to 150 gpm (568 lpm)
• Up to 120 psi (8.4 bar, 0.84 MPa)
• Compatible with a wide range of industrial fluids; expanded material offering for various applications
• Stall-free low pulsation air valve for smooth and rapid changeover
• Up to 40% more efficient than previous models
• Up to 5 times longer diaphragm life compared to other air operated diaphragm pumps
• Fewer parts than industry peers; complete air valve externally accessible for fast, easy servicing
• Lube-free operation
• Epoxy-coated air section for tough environmental conditions

Applications:
Ideal for industrial fluid transfer, including mining, agriculture, chemical processing, and other demanding environments requiring high flow rates and reliable, maintenance-friendly equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended flow and pressure
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect and maintain accessible air valve and diaphragm components for long service life